You can consider adding -pr. When iterating through all your hosts like this. -pr means primary range, and will do less duplicated work.
On Mon, Aug 27, 2012 at 8:05 PM, Aaron Turner <synfina...@gmail.com> wrote: > I use cron. On one box I just do: > > for n in node1 node2 node3 node4 ; do > nodetool -h $n repair > sleep 120 > done > > A lot easier then managing a bunch of individual crontabs IMHO > although I suppose I could of done it with puppet, but then you always > have to keep an eye out that your repairs don't overlap over time. > > On Mon, Aug 27, 2012 at 4:52 PM, Edward Sargisson > <edward.sargis...@globalrelay.net> wrote: >> Hi all, >> So nodetool repair has to be run regularly on all nodes. Does anybody have >> any interesting strategies or tools for doing this or is everybody just >> setting up cron to do it? >> >> For example, one could write some Puppet code to splay the cron times around >> so that only one should be running at once. >> Or, perhaps, a central orchestrator that is given some known quiet time and >> works its way through the list, running nodetool repair one at a time (using >> RPC?) until it runs out of time. >> >> Cheers, >> Edward >> -- >> >> Edward Sargisson >> >> senior java developer >> Global Relay >> >> edward.sargis...@globalrelay.net >> >> >> 866.484.6630 >> New York | Chicago | Vancouver | London (+44.0800.032.9829) | Singapore >> (+65.3158.1301) >> >> Global Relay Archive supports email, instant messaging, BlackBerry, >> Bloomberg, Thomson Reuters, Pivot, YellowJacket, LinkedIn, Twitter, Facebook >> and more. >> >> >> Ask about Global Relay Message — The Future of Collaboration in the >> Financial Services World >> >> >> All email sent to or from this address will be retained by Global Relay’s >> email archiving system. This message is intended only for the use of the >> individual or entity to which it is addressed, and may contain information >> that is privileged, confidential, and exempt from disclosure under >> applicable law. Global Relay will not be liable for any compliance or >> technical information provided herein. All trademarks are the property of >> their respective owners. > > > > -- > Aaron Turner > http://synfin.net/ Twitter: @synfinatic > http://tcpreplay.synfin.net/ - Pcap editing and replay tools for Unix & > Windows > Those who would give up essential Liberty, to purchase a little temporary > Safety, deserve neither Liberty nor Safety. > -- Benjamin Franklin > "carpe diem quam minimum credula postero"
